Multiple Choice
The isomerization reaction,CH3NC → CH3CN,is first order and the rate constant is equal to 0.46 s-1 at 600 K.What is the concentration of CH3NC after 0.20 minutes if the initial concentration is 0.30 mol L-1?
A) 1.2 × 10-3 mol L-1
B) 2.7 × 10-3 mol L-1
C) 1.2 × 10-1 mol L-1
D) 2.7 × 10-1 mol L-1
Correct Answer:

Verified
Correct Answer:
Verified
Q114: If increasing the concentration of A in
Q115: Define rate law.<br>A)A theoretical equation that describes
Q116: Which of the following is FALSE for
Q117: Choose the INCORRECT answer.The rate of a
Q118: In aqueous solution,hypobromite ion,BrO<sup>-</sup>,reacts to produce bromate
Q119: If the half-life of a reactant is
Q121: A heterogeneous catalyst is a catalyst that
Q122: If a reaction has a rate equation
Q123: For the reaction: C<sub>2</sub>H<sub>4</sub>Br<sub>2</sub> + 3 KI
Q124: For the reaction: 2 N<sub>2</sub>O<sub>5</sub>(g)→ 4 NO<sub>2</sub>(g)+